Extract text from ERWIN files
To convert your ERWIN file to another format, you need erwin Data Modeler or other Data software.
To convert other file formats to the "Database Architecture Model" file type, you need software like erwin Data Modeler or a similar tool.
The .erwin file extension represents a proprietary data model created by erwin Data Modeler, an industry-standard tool for designing and visualizing complex database structures. These files contain Entity-Relationship Diagrams (ERDs), logical and physical schema definitions, and extensive metadata used by data architects to map enterprise information systems.
Accessing .erwin files is a significant challenge for stakeholders who do not possess a license for the software, which is enterprise-focused and cost-prohibitive for casual viewing. Because the format is strictly proprietary to Quest Software (formerly CA Technologies), it cannot be opened by standard text editors or generic diagramming tools like Microsoft Visio. This creates friction when sharing database designs with developers, business analysts, or clients who need to review the structure without installing heavy modeling applications.
For implementation purposes, the best approach is converting the physical model within the file to SQL (DDL scripts) specific to your target database (e.g., Oracle, SQL Server). For documentation and stakeholder review, converting the diagrams to PDF, HTML reports, or high-resolution PNG images ensures accessibility. For interoperability with other metadata tools, converting to XML or standard interchange formats is recommended.
Convert.Guru analyzes your ERWIN file, detects the exact format, and lets you read the text inside.
Users also converted ER1, ERX, XML, TXT, REC, XSPF, PDF and DAMX files.
If you want to convert ERWIN file to XML, PDF, CSV, JSON, YAML, YML, TOML, INI, CFG, CONF, DAT or DB, you can use erwin Data Modeler or similar software from the "Enterprise Data Modeling" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to ERWIN, try erwin Data Modeler or another comparable tool in the "Enterprise Data Modeling" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our ERWIN converter.